 Tranny Gearing. |
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| 749142 |
 Feb 18 2008, 10:55 PM
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Member  Group: Members Posts: 254 Joined: 8-January 08 From: Bakersfield, Ca Member No.: 8,545  |
Hey guys.
does anbydody know about regearing a 914 transmission with a steeper final drive ratio differential. do they make aftermarket differentials? if so any links? thanks steven |
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| Bleyseng |
Feb 19 2008, 11:02 PM
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Aircooled Baby! Group: Members Posts: 13,036 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest |
An easier trick is to use a different cam than stock as the stock cam intends to keep the engine hot for emissions and fast warmups.
Changing to a cam with the exhaust overlap and duration altered drops 50F off your CHT's and that I have tested on a couple of cars. |
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| 749142 |
Feb 19 2008, 11:36 PM
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#3
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Member Group: Members Posts: 254 Joined: 8-January 08 From: Bakersfield, Ca Member No.: 8,545 |
QUOTE(Bleyseng @ Feb 19 2008, 09:02 PM)  An easier trick is to use a different cam than stock as the stock cam intends to keep the engine hot for emissions and fast warmups. Changing to a cam with the exhaust overlap and duration altered drops 50F off your CHT's and that I have tested on a couple of cars. thanks for the tip. my have an aftermarket cam that was meant for carbs and i think it was a mid to high range cam but i dont know the grind on it. do the #s on the cam gear give any indication as to what grind it is. or should i buy a new one so im sure on the grind? |
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Posts in this topic
749142 Tranny Gearing. Feb 18 2008, 10:55 PM
Bleyseng The final drive/5th gear setup was setup to keep t... Feb 18 2008, 10:59 PM
749142
The final drive/5th gear setup was setup to keep ... Feb 18 2008, 11:18 PM jd74914
The final drive/5th gear setup was setup to keep... Feb 18 2008, 11:30 PM 749142
[quote name='749142' post='999507' date='Feb 19 2... Feb 18 2008, 11:46 PM jd74914
:WTF:
its just physics. when you polish the cha... Feb 18 2008, 11:57 PM 749142
:WTF:
its just physics. when you polish the ch... Feb 19 2008, 05:46 PM toon1
Hey guys.
does anbydody know about regearing a 91... Feb 18 2008, 11:12 PM 749142 I've looked into it, BUT most of the options o... Feb 18 2008, 11:34 PM AgPete139 :ttiwwp: Feb 18 2008, 11:22 PM toon1
[quote name='Bleyseng' post='999500' date='Feb 18... Feb 18 2008, 11:39 PM 749142
[quote name='Bleyseng' post='999500' date='Feb 1... Feb 18 2008, 11:51 PM toon1 205/65's are close to stock height
17... Feb 18 2008, 11:47 PM toon1 :popcorn:
[quote name='749142' post='999507' dat... Feb 18 2008, 11:49 PM 749142 hey jd74914
tell me something. have you ever run ... Feb 18 2008, 11:55 PM Dr Evil Click on the gearing links in my sig line for more... Feb 19 2008, 11:23 AM |
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